.main {
    min-height: 400px;
    padding-bottom: 110px;
    .wd1200 {
        width: 1200px;
        margin: 0 auto;
        .tiaojian {
            display: flex;
            align-items: center;
            padding-top:40px;
            padding-bottom: 20px;
            padding-left: 52px;
            .xuanzhong{
                padding: 5px 14px;
                border:1px solid rgba(203,203,203,1);
                img{
                    width: 12px;
                    height: 12px;
                    vertical-align: baseline;
                    cursor: pointer;
                }
            }
        }
        .fenlei{
            padding:0 16px;
            border:1px solid rgba(203,203,203,1);
            .classify{
                border-top: 1px dashed #999;
                border-bottom: 1px dashed #999;
            }
            .fen{
                padding: 25px 34px;
                >div{
                    float: left;
                    width: 180px;
                  }
                >ul{
                    width: 911px;
                   line-height: 25px;
                    justify-content: start;
                    display: flex;
                    align-items: center;
                    flex-wrap: wrap;
                    
                    >li{
                        text-align: left;
                        margin-left: 66px;
                        >a{
                            font-size: 16px;
                            color: #333;
                        }
                        >a:hover{
                            color: #1f468f;
                        }
                    }
                }
            }
        }
    }
}
.to_nav{
    height: 50px;
    line-height: 50px;
    background: #cbcbcb;
    >ul{
        list-style: none;
        li{
            float: left;
            width: 120px;
            text-align: center;
            cursor: pointer;
            font-weight: bold;
        }
    }
}
.active{
    background: #fff;
    border-top: 1px solid #cbcbcb;
    border-bottom: 1px solid #cbcbcb;
    height: 48px;
}
.cont{
    margin-top: 32px;
    >ul{
        display: flex;
        justify-content: start;
        flex-wrap: wrap;
        li{
            width: 280px;
            margin-bottom: 40px;
            margin-right: 10px;
            margin-left: 10px;
        }
        a{
            .img{
                width: 280px;
                height: 280px;
                img{
                    width: 100%;
                    height: 100%;
                }
            }
            .box{
                div{
                    .box-p4{
                        color: #666;
                        font-size: 14px;
                    }
                    p{
                        .danjia{
                            color: #d0021b;
                            font-size: 16px;
                        }
                        .danwei{
                            color: #666;
                            font-size: 14px;
                        }
                    }
                }
                width:248px;
                padding: 15px;
                border:1px solid rgba(219,219,219,1);
                .box-2{
                    margin-top: 16px;
                    margin-bottom: 16px;
                    font-size: 14px;
                    color: #666;
                }
                >div{
                    .box-p1{
                        font-size:16px;
                        color: #333;
                    }
                }
            }
        }
        
    }
}